侧滑试验台测试方法探讨

Discussion of the Testing Method of the Side-slip Checking Stand

通过对侧滑试验台的测试原理和测试方法的分析探讨 ,认为目前用侧滑试验台动态检测前轮定位的测试方法具有一定的不足 ,易产生误判 ,若用进退双程测试法和综合测试法取而代之 ,则可全面、迅速、准确地判定前轮外倾、前束是否合格以及它们之间的匹配情况。

It is proved that the existing testing method for front wheel alignment on dynamic state on the side-slip checking stand has certain deficiency and makes mistakes easily by analysis of surveying principles and testing method of the side-slip checking stand. But when we using testing methods of advance or retreat and synthesis, a complete, swift and accurate judgment whether the front wheel camber and ton-in are up to standard can be made and the condition of the matching between them can be obtained.